!.display the KL "Airline Reservation Menu" for the user to select from 2 main options which are to do "Booking" and "display seat layout & occupancy".thr is one last option -to "exit" from the system after displaying an appropriate farewell message.

note Flight No,Date,Time,Gate )will be initizalized either during compile-time or run time.the details are to be stored in a "Struture variable"
-hv all the necessary "validation" in place, including useful messages, "not enough seat available"
- must use a Two Dimensional Array to store the seat information(the booking ID or a Zero value).